| Abertawe to Barberton (Ohio) | 3,598.43 mi (5,791.11 km) |
| Abertawe to Bardstown (Kentucky) | 3,898.29 mi (6,273.70 km) |
| Abertawe to Barrington (Illinois) | 3,804.14 mi (6,122.17 km) |
| Abertawe to Barstow (California) | 5,225.23 mi (8,409.20 km) |
| Abertawe to Bartlesville (Oklahoma) | 4,363.78 mi (7,022.82 km) |
| Abertawe to Bartlett (Illinois) | 3,814.97 mi (6,139.60 km) |
| Abertawe to Bartlett (Tennessee) | 4,196.80 mi (6,754.09 km) |
| Abertawe to Bartow (Florida) | 4,227.63 mi (6,803.72 km) |
| Abertawe to Batavia (Illinois) | 3,825.02 mi (6,155.77 km) |
| Abertawe to Batavia (New York) | 3,375.35 mi (5,432.10 km) |
| Abertawe to Batesville (Arkansas) | 4,242.54 mi (6,827.71 km) |
| Abertawe to Baton Rouge (Louisiana) | 4,487.26 mi (7,221.55 km) |
| Abertawe to Battle Creek (Michigan) | 3,684.91 mi (5,930.29 km) |
| Abertawe to Battle Ground (Washington) | 4,783.84 mi (7,698.84 km) |
| Abertawe to Bay City (Michigan) | 3,575.82 mi (5,754.73 km) |
